OpenOffice?

I noticed, for the first time, a dfports override for openoffice.
So I decided to give it a whirl... Unfortunately, it errors out
with:
[ root@sorrow - /usr/dfports/editors/openoffice-1.1 ]: make
"/usr/ports/Mk/bsd.gnome.mk", line 8: Malformed conditional (${_USE_GNOME_ALL:Morbit}=="")
"/usr/ports/Mk/bsd.gnome.mk", line 8: Need an operator
"/usr/ports/Mk/bsd.gnome.mk", line 8: Malformed conditional (${_USE_GNOME_ALL:Mgtk12}=="")
"/usr/ports/Mk/bsd.gnome.mk", line 8: Need an operator
"/usr/ports/Mk/bsd.port.mk", line 1590: if-less endif
"/usr/ports/Mk/bsd.port.mk", line 1590: Need an operator
"/usr/ports/Mk/bsd.port.mk", line 4909: if-less endif
"/usr/ports/Mk/bsd.port.mk", line 4909: Need an operator
make: fatal errors encountered -- cannot continue
I assumed I needed to add USE_GNOME_ALL to /etc/make.conf and set
it to either orbit or gtk12, but that doesn't seem to have worked
:-(
Any ideas?
Adam